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. 2020 Apr 29;69(9):1823–1832. doi: 10.1007/s00262-020-02587-8

Fig. 3.

Fig. 3

Comparative analysis of the pretreatment tumor immune signatures between patient 1 and patient 2. a Tumor mutational burden. b RNA expression of various proteins playing a role in T cell signaling, differentiation, exhaustion, and cytotoxicity. Expression levels of chemokines, immunosuppressive enzymes, and β2M as well as of MHC class I and MHC class II were also analyzed. Transcripts per million base pairs were used to compare gene expression levels between the two patients. c Density of CD8+ TILs as determined by IHC in pretreatment tumor tissue. Mb Megabase